Pls Help Overdue Will be reported. Word Bank amino acids, mRNA, transcription, peptide bonds, DNA, RNA, ribosome, polypeptide, bases, tRNA, nucleus

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.